Performance chip Steyr Profi 4120 4.5 121 hp

-15%

15% lower fuel consumption

	kw	hp	Nm
Original	89	121	0
P-TRONIC	114	155	0
Wins	25 (28%)	34 (28%)	0 (0%)

Description

P-Tronic tuning boxes for turbo diesel engines can provide up to 30% more power and 35% more torque. They also reduce diesel consumption with equivalent driving. These benefits come with no risk to mechanical components. P-Tronic never exceeds the standards prescribed by car manufacturers and retains all the original safety features.

Your Steyr Profi wins 34 hp and 0 Nm

With the P-Tronic PT-A-39371 tuning box, you can exploit the full potential of the diesel 4120 4.5 121 hp engine in your Steyr Profi. Its power increases to 155 hp (+ 28%) and its torque is boosted by %. All while cutting of the agricultural vehicle consumption by 15%.

Secure connections

The PT-A-39371 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your Steyr ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.

Customer opinions Fitting diagram Shipping conditions Exchange and return

My Mercedes E220 cdi 143 hp transformed into a fighter plane!

I installed a P-tronic box on a Mercedes E220 cdi 143 bhp. The car works really well. It's a fighter plane! I get more engine torque and above all a reduced diesel consumption of nearly a litre. I have absolutely no regrets about buying this tip-top product. Thanks to the P-tronic team, you are real pros. Alain L, Besançon

More than 100.000 km with my box-unit

I just want to tell you that I bought a box-unit four years ago, and I've done more than 100,000 km with it. You can get one ready for my new Golf VII 1.6 TDI 105 hp, which is waiting for me at my dealer.  Stéphane R., Brussels.

Fiat Bravo 1.4 T-Jet 120 hp: efficient acceleration

Hello, thanks first of all to P-Tronic, who deserve to be better known. Their external reprogramming brought my consumption down from over 10L/100 to 8. The engine responds perfectly at low and high revs. The operating range is very wide. I get a lot of pleasure from my Fiat Bravo petrol 1.4 T-Jet 120. Acceleration is very efficient and standing starts leave the show-offs in their Golf TDIs behind! Joakim (Drammen, Norway)

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1037.00 €

1220.00 €